Oppo A31 (2020) vs Xiaomi Redmi A3x
Quick Comparison
Oppo A31 (2020) has better RAM than Xiaomi Redmi A3x. In terms of display resolution, Xiaomi Redmi A3x has better resolution of 1650 x 720 than Oppo A31 (2020) which has resolution of 1600 x 720. Both have the same amount of internal memory.
| Name | Oppo A31 (2020) | Xiaomi Redmi A3x |
| RAM | 4 GB | 3 GB |
|---|---|---|
| Display | 6.5 in | 6.71 in |
| Internal Memory | 64 GB | 64 GB |
| Battery | 4230 mAh | 5000 mAh |
| Camera | 12 MP + 2 MP + 2 MP Triple | 8 MP + 0.08 MP Dual |
| Price | Rs. 10490 | Rs. 6199 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is March 6, 2020. The cost of Oppo A31 (2020) is Rs. 10490. The launch Date of the second phone is May 24, 2024. The cost of Xiaomi Redmi A3x is Rs. 6199.
Display comparison
Oppo A31 (2020) has screen size of 6.5 inches which falls short to Xiaomi Redmi A3x's 6.71 inch screen. Oppo A31 (2020) has IPS LCD Screen type where as Xiaomi Redmi A3x has IPS Screen type. OPPO's phone has display density of 270 PPI & Xiaomi's phone has only 268 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 89% than Xiaomi's phone ~ 82.9%. Oppo A31 (2020) has 20:9 aspect ratio where as Xiaomi Redmi A3x has 20.5:9 aspect ratio.
Memory comparison
Oppo A31 (2020)'s larger 4 GB RAM is better for playing games and all with respect to Xiaomi Redmi A3x's lower 3 GB RAM. and both have same Internal Memory of 64 GB.
Camera comparison
Oppo A31 (2020)'s 12 MP + 2 MP + 2 MP Triple Rear Camera outshines Xiaomi Redmi A3x's 8 MP + 0.08 MP Dual Rear Camera in terms of resolution. Oppo A31 (2020) will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Xiaomi Redmi A3x's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v9.0 (Pie) and the second one on 14 version.
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Full Comparison
| Name | Oppo A31 (2020) | Xiaomi Redmi A3x |
| General | ||
| Model | A31 2020 | Redmi A3x |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 6, 2020 | May 24, 2024 |
| Design | ||
| Dimensions | 75.5 x 163.9 x 8.3 mm | |
| Weight | 180 g | |
| Colors | Midnight Black, Moonlight White, Aurora Green | |
| Display | ||
| Type | Color IPS LCD Screen | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.5 inches, 720 x 1600 pixels | 6.71 inches, 720 x 1650 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 20.5:9 |
| PPI | ~ 270 PPI | ~ 268 PPI |
| Screen to Body Ratio | ~ 89% | ~ 82.9% |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | 500nits peak brightness | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 3 GB |
| Expandable RAM | Upto 3 GB Extra Virtual RAM | |
| Storage | 64 GB | 64 GB |
| Card Slot | Yes, upto 256 GB | Yes, upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11 a/b/g/n/ac, 2.4GHz/5GHz | |
| Bluetooth | Yes, v5.0 | Yes |
| USB | Yes, microUSB v2.0 | Yes, USB-C |
| USB Features | USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | No | |
| Extra | ||
| GPS | yes with A-GPS | Yes, with GPS, AGPS, Glonass, Beidou |
| Fingerprint Sensor | Yes, Rear | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Light sensor, Proximity sensor, Accelerometer | Accelerometer |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| Extra Features | eMMC 5.1 | |
| Camera | ||
| Rear Camera | 12 MP ƒ/1.8 (Main) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) | 8 MP ƒ/2 (Wide Angle) 0.08 MP Auxiliary Lens |
| Auto Focus | Yes | Yes |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | HDR |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Main) | 5 MP ƒ/2.2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v9.0 (Pie) | Android v14 |
| Chipset | MediaTek Helio P35 | Unisoc T603 |
| CPU | 2.3 GHz, Octa Core Processor | 1.8 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | |
| GPU | PowerVR GE8320 | |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, AMR, FLAC, APE |
| Video | Yes | MP4, M4V. MKV, XVID |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4230 mAh, Li-ion Battery | 5000 mAh |
| Fast Charging | Yes, 10W Fast Charging | |